齐大山铁矿采场台阶高度现状及治理措施

Status and improvement of bench height in Qidashan Iron Ore Mine

简要论述了台阶高度的重要性,分析了齐大山铁矿采场台阶高度现状形成原因,提出了相关治理措施并推进执行,使矿山达到合理的台阶高度,保证其正常生产。

The importance of bench height and the reasons for present bench height situation in Qidashan Iron Ore Mine are explained.Appropriate measures for improving bench height are taken for the purpose that ideal bench height is adopted and normal production is ensured.